Connectors - LG CM1530 Service Manual

4. CONNECTORS

240 V / 50 Hz Input
No. Pin No.
Specifi cation
SMPS Board
1PIN IPOD GND 0V
2PIN IPOD +6.2v 5.5V~10.5V
3PIN GND 0V
4PIN +12V 12V±2.5
5PIN GND 0V
CN901 6PIN +5.2V 5.2±0.2
6PIN +5.2V 5.2±0.2
7PIN PGND 0V
8PIN PGND 0V
9PIN PVDD 10±2.5
10PIN PVDD 10±2.5
MAIN Board
1PIN IPOD +6.2V 5.5V~10.5
2PIN IPOD GND 0V
3PIN GND 0V
4PIN +12V 12V±2.5
5PIN GND 0V
CN700 6PIN +5.2V 5.2±0.2
6PIN +5.2V 5.2±0.2
7PIN PGND 0V
8PIN PGND 0V
9PIN PVDD 10±2.5
10PIN PVDD 10±2.5
1PIN IR 20±0.5V
2PIN VOL- 0-3.3V
3PIN VOL+ 0-3.3V
4PIN KEY 0-3.3V
5PIN MAINPOWER 0-3.3V
CON101
6PIN GND 0V
7PIN LCD_DATA 0-3.3V
8PIN LCD_STB 0-3.3V
9PIN LCD_CLK 0-3.3V
10PIN VCC 3.3V
No. Pin No.
Value
1PIN IPOD-L
0V 2PIN IPOD-GND
7.64V 3PIN IPOD-R
0V 4PIN IPOD-DET
12.43V 5PIN ACC-DET
0V 6PIN ACC-PWR
5.18V CON102 7PIN IPOD-TX
5.18V 8PIN IPOD-RX
0V 9PIN IPOD-5V
0V 10PIN IPOD-5V
10.21V 11PIN IPOD-GND
10.21V 12PIN IPOD-GND
13PIN IPOD-GND
7.59V 1PIN AUX_R
0V 2PIN AUX_G
0V 3PIN AUX_L
12.38V 4PIN AUX_DET
CON107
0V 6PIN USB_5V
5.18V 7PIN USB_D-
5.18V 8PIN USB_D+
0V 8PIN USB_GND
0V 1PIN DROP-DET
CON800
10.2V 2PIN GND
10.2V 1PIN HAVC
3.24V 2PIN VCC
0.33V 3PIN E
0.33V 4PIN D
3.28V 5PIN A
0V 6PIN B
0V 7PIN C
0.3V 8PIN F
CON801
3.28V 9PIN GND
3.28V 10PIN LD
3.28V 11PIN VR
12PIN MD
13PIN F+
14PIN T-
15PIN T+
16PIN F-
3-37
240 V / 50 Hz Input
No.
Specifi cation Value
0-0.9 0.15V
0V 0V
0-0.9 0.15V
CON803
0-3.3 0V
0-3.3 3.16V
0-3.3 3.03V
0-3.3 3.03V
0-3.3 3.28V
5±0.25 5.13V
5±0.25 5.13V
0V 0V
0V 0V
0V 0V
0-0.9V 0.15V
0V 0V
0-0.9V 0.15V
0-3.3V 0V
5±0.25V 5.05V
0-5V 3.1V
0-5V 0.2V
0V 0V
0-3.3V 0V
0V 0V
0-3.3V 1.59V
0-3.3V 3.32V
0-3.3V 2.06V
0-3.3V 1.89V
0-3.3V 1.82V
0-3.3V 1.92V
0-3.3V 2.06V
0-3.3V 1.89V
0V 0V
0-3.3V 1.86V
0-3.3V 0V
0-3.3V 0.2V
0-2.8V 2.53V
0-2.8V 2.42V
0-2.8V 2.6V
0-2.8V 2.41V
3-38
240 V / 50 Hz Input
Pin No.
Specifi cation Value
1PIN SP+ 0-2.8V 2.91V
2PIN SP- 0-2.8V 2.07V
3PIN SL- 0-2.8V 2.59V
4PIN SL+ 0-2.8V 2.42V
5PIN LIMIT 0-3.3V 3.31V
6PIN GND 0V 0V